Raj, Praveen
Tejwani, Sushma
Sudha, Dandayudhapani
Muthu Narayanan, B.
Thangapandi, Chandrasekar
Das, Sankar
Somasekar, J.
Mangalapudi, Susmithasane
Kumar, Durgesh
Pindipappanahalli, Narendra
Shetty, Rohit
Ghosh, Arkasubhra
Kumaramanickavel, Govindasamy
Chaudhuri, Amitabha
Soumittra, Nagasamy http://orcid.org/0000-0002-0401-9601
Article History
Received: 12 June 2020
Accepted: 23 October 2020
First Online: 10 November 2020
Ethics approval and consent to participate
: The study was approved by institutional ethics committee of Narayana Nethralaya (EC Ref No. 2020/02/01) and written informed consent was obtained from the subjects or parents/legal guardians (in case when the subjects were < 18 years of age) at the time of registration at the hospital.
: Not applicable.
: The authors declare that they have no competing interests.